Waiver For FM approval

Alfred Philips · Feb 4, 2019

Gents/Ladies,

I am currently involved in a project where:

* I have to install 14",16",18" of HDPE underground piping.

Problem statement:
* None of the vendors are able to provide FM APPROVAL for above mentioned sizes.
* Going to overseas vendors has schedule impact.

Requirement:
Is there any way to waiver off this requirement by client.

Thanks

LittleInch · Feb 4, 2019

You really need to post this / search for the answer in the NFPA forum.

Normally it all depends on the AHJ (the relevant authority) giving you the OK.

LI

Remember - More details = better answers
Also: If you get a response it's polite to respond to it.

mk3223 · Feb 4, 2019

See link below if you can get the red stripe HDPE pipe with FM approved from the Performance Pipe,

http://www.performancepipe.com/en-us/Documents/PEpipingUndergroundFireMainSystems.pdf

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Waiver For FM approval

Alfred Philips

Mechanical

LittleInch

Petroleum

mk3223

Mechanical

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